/* ===== VARIABLES CSS ===== */
:root {
  --header-height: 4rem;
  
  /* Colors */
  --primary-color: #d4af37;
  --primary-color-alt: #b8941f;
  --secondary-color: #2c2c2c;
  --accent-color: #c17817;
  --text-color: #333;
  --text-color-light: #666;
  --text-color-lighter: #999;
  --white-color: #fff;
  --black-color: #000;
  --body-color: #fafafa;
  --container-color: #fff;
  --border-color: #e5e5e5;
  --shadow-color: rgba(0, 0, 0, 0.1);
  --shadow-color-light: rgba(0, 0, 0, 0.05);
  
  /* Typography */
  --body-font: 'Lato', sans-serif;
  --title-font: 'Playfair Display', serif;
  
  --biggest-font-size: 3.5rem;
  --h1-font-size: 2.5rem;
  --h2-font-size: 2rem;
  --h3-font-size: 1.5rem;
  --normal-font-size: 1rem;
  --small-font-size: 0.875rem;
  --smaller-font-size: 0.75rem;
  
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;
  --font-bold: 700;
  
  /* Spacing */
  --mb-0-25: 0.25rem;
  --mb-0-5: 0.5rem;
  --mb-0-75: 0.75rem;
  --mb-1: 1rem;
  --mb-1-25: 1.25rem;
  --mb-1-5: 1.5rem;
  --mb-2: 2rem;
  --mb-2-5: 2.5rem;
  --mb-3: 3rem;
  
  /* Z-index */
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;
  
  /* Transitions */
  --transition: all 0.3s ease;
  --transition-fast: all 0.2s ease;
}

/* Responsive Typography */
@media screen and (max-width: 992px) {
  :root {
    --biggest-font-size: 2.5rem;
    --h1-font-size: 2rem;
    --h2-font-size: 1.75rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 0.938rem;
    --small-font-size: 0.813rem;
    --smaller-font-size: 0.75rem;
  }
}

/* ===== BASE ===== */
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  color: var(--text-color);
  font-weight: var(--font-semi-bold);
  font-family: var(--title-font);
  line-height: 1.2;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

button {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: inherit;
}

/* ===== REUSABLE CSS CLASSES ===== */
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.grid {
  display: grid;
}

.section {
  padding: 6rem 0 2rem;
}

.section__header {
  text-align: center;
  margin-bottom: var(--mb-3);
}

.section__subtitle {
  display: block;
  font-size: var(--small-font-size);
  color: var(--primary-color);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--mb-0-5);
}

.section__title {
  font-size: var(--h2-font-size);
  margin-bottom: var(--mb-1);
  font-family: var(--title-font);
}

.section__description {
  color: var(--text-color-light);
  max-width: 600px;
  margin: 0 auto;
}

.text-accent {
  color: var(--primary-color);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: var(--font-medium);
  transition: var(--transition);
  text-align: center;
  justify-content: center;
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background-color: var(--primary-color);
  color: var(--white-color);
  border-color: var(--primary-color);
}

.btn--primary:hover {
  background-color: var(--primary-color-alt);
  border-color: var(--primary-color-alt);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.btn--outline {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn--outline:hover {
  background-color: var(--primary-color);
  color: var(--white-color);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.btn--large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.btn--full {
  width: 100%;
}

/* ===== HEADER & NAV ===== */
.header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  transition: var(--transition);
  border-bottom: 1px solid var(--border-color);
}

.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav__logo h2 {
  font-family: var(--title-font);
  font-size: 1.5rem;
  color: var(--text-color);
  margin: 0;
}

.nav__logo span {
  color: var(--primary-color);
  font-weight: var(--font-light);
}

.nav__list {
  display: flex;
  column-gap: 2rem;
}

.nav__link {
  color: var(--text-color);
  font-weight: var(--font-medium);
  transition: var(--transition);
  position: relative;
}

.nav__link:hover,
.nav__link.active-link {
  color: var(--primary-color);
}

.nav__link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -0.5rem;
  left: 0;
  background-color: var(--primary-color);
  transition: var(--transition);
}

.nav__link:hover::after,
.nav__link.active-link::after {
  width: 100%;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav__social {
  display: flex;
  gap: 0.5rem;
}

.nav__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--primary-color);
  color: var(--white-color);
  border-radius: 50%;
  transition: var(--transition);
  cursor: default; /* Make Instagram button decorative */
  pointer-events: none; /* Disable clicking */
}

.nav__social-link:hover {
  background-color: var(--primary-color-alt);
  transform: translateY(-2px);
}

/* Only WhatsApp link should be functional */
.nav__social-link[href*="wa.me"] {
  cursor: pointer;
  pointer-events: auto;
}

.nav__toggle,
.nav__close {
  display: none;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4)),
              url('https://images.pexels.com/photos/1024993/pexels-photo-1024993.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  position: relative;
  color: var(--white-color);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(212, 175, 55, 0.1) 50%, transparent 70%);
  animation: shimmer 3s ease-in-out infinite;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero__content {
  max-width: 900px;
  margin: 0 auto;
  padding: 0;
  background: none;
  border-radius: 0;
  backdrop-filter: none;
}

.hero__title {
  font-size: var(--biggest-font-size);
  font-family: var(--title-font);
  margin-bottom: var(--mb-1-5);
  animation: fadeInUp 1s ease-out;
  font-weight: var(--font-bold);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8);
  line-height: 1.1;
  letter-spacing: -1px;
  background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.hero__title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
  border-radius: 2px;
}

.hero__description {
  font-size: 1.4rem;
  margin-bottom: var(--mb-3);
  color: rgba(255, 255, 255, 0.95);
  animation: fadeInUp 1s ease-out 0.2s both;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7);
  font-weight: var(--font-regular);
  line-height: 1.6;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--mb-3);
}

.hero__buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 0.4s both;
  margin-bottom: var(--mb-3);
}

.hero__buttons .btn {
  min-width: 200px;
  padding: 1.2rem 2rem;
  font-size: 1.1rem;
  border-radius: 50px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
}

.hero__buttons .btn--primary {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border: none;
}

.hero__buttons .btn--outline {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--white-color);
  backdrop-filter: blur(10px);
}

.hero__buttons .btn--outline:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--primary-color);
  color: var(--white-color);
}

.hero__stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  animation: fadeInUp 1s ease-out 0.6s both;
}

.hero__stat {
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  padding: 1.5rem 2rem;
  border-radius: 15px;
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition);
  min-width: 140px;
}

.hero__stat:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero__stat-number {
  display: block;
  font-size: 2.8rem;
  font-weight: var(--font-bold);
  color: var(--primary-color);
  font-family: var(--title-font);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
  margin-bottom: 0.25rem;
}

.hero__stat-text {
  font-size: var(--small-font-size);
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

.hero__scroll-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--small-font-size);
  transition: var(--transition);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
}

.hero__scroll-link:hover {
  color: var(--primary-color);
  transform: translateY(-2px);
}

.hero__scroll-link i {
  font-size: 1.5rem;
  animation: float 2s ease-in-out infinite;
}

/* ===== ABOUT ===== */
.about__container {
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about__image {
  position: relative;
}

.about__img {
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 20px 40px var(--shadow-color);
}

.about__experience {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background-color: var(--primary-color);
  color: var(--white-color);
  padding: 1.5rem;
  border-radius: 1rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

.about__experience-number {
  display: block;
  font-size: 2rem;
  font-weight: var(--font-bold);
  font-family: var(--title-font);
}

.about__experience-text {
  font-size: var(--small-font-size);
  line-height: 1.2;
}

.about__content .section__header {
  text-align: left;
  margin-bottom: var(--mb-2);
}

.about__description {
  margin-bottom: var(--mb-1-5);
  color: var(--text-color-light);
}

.about__quote {
  font-style: italic;
  font-size: 1.1rem;
  color: var(--primary-color);
  border-left: 4px solid var(--primary-color);
  padding-left: 1rem;
  margin: var(--mb-2) 0;
  font-family: var(--title-font);
}

.about__skills {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: var(--mb-2);
}

.about__skill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-color);
}

.about__skill i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

/* ===== PORTFOLIO ===== */
.portfolio {
  background-color: var(--container-color);
}

.portfolio__filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: var(--mb-3);
  flex-wrap: wrap;
}

.portfolio__filter {
  padding: 0.5rem 1.5rem;
  background-color: transparent;
  color: var(--text-color-light);
  border: 2px solid var(--border-color);
  border-radius: 2rem;
  font-weight: var(--font-medium);
  transition: var(--transition);
  cursor: pointer;
}

.portfolio__filter:hover,
.portfolio__filter.active {
  background-color: var(--primary-color);
  color: var(--white-color);
  border-color: var(--primary-color);
}

.portfolio__container {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.portfolio__item {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 30px var(--shadow-color);
  transition: var(--transition);
  cursor: pointer;
}

.portfolio__item:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px var(--shadow-color);
}

.portfolio__img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition);
}

.portfolio__item:hover .portfolio__img {
  transform: scale(1.1);
}

.portfolio__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(212, 175, 55, 0.8));
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: var(--transition);
  color: var(--white-color);
  text-align: center;
  padding: 2rem;
}

.portfolio__item:hover .portfolio__overlay {
  opacity: 1;
}

.portfolio__title {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-0-5);
  font-family: var(--title-font);
}

.portfolio__category {
  font-size: var(--small-font-size);
  margin-bottom: var(--mb-1);
  opacity: 0.8;
}

.portfolio__button {
  background-color: var(--white-color);
  color: var(--primary-color);
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.portfolio__button:hover {
  background-color: var(--primary-color);
  color: var(--white-color);
  transform: scale(1.1);
}

/* ===== PLANS ===== */
.plans {
  background-color: var(--body-color);
}

.plans__container {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.plan__card {
  background-color: var(--container-color);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 30px var(--shadow-color);
  transition: var(--transition);
  position: relative;
  text-align: center;
}

.plan__card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px var(--shadow-color);
}

.plan__card--featured {
  border: 3px solid var(--primary-color);
  transform: scale(1.05);
}

.plan__badge {
  position: absolute;
  top: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  color: var(--white-color);
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: var(--small-font-size);
  font-weight: var(--font-medium);
}

.plan__header {
  margin-bottom: var(--mb-2);
}

.plan__title {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-1);
  color: var(--text-color);
}

.plan__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: var(--mb-0-5);
}

.plan__currency {
  font-size: var(--normal-font-size);
  color: var(--primary-color);
  font-weight: var(--font-medium);
}

.plan__amount {
  font-size: 3rem;
  color: var(--primary-color);
  font-weight: var(--font-bold);
  font-family: var(--title-font);
}

.plan__text {
  font-size: 1.5rem;
  color: var(--primary-color);
  font-weight: var(--font-medium);
}

.plan__description {
  color: var(--text-color-light);
  font-size: var(--small-font-size);
}

.plan__features {
  margin-bottom: var(--mb-2);
}

.plan__feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--mb-0-75);
  text-align: left;
}

.plan__feature i {
  color: var(--primary-color);
  font-size: 1.1rem;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background-color: var(--container-color);
}

.testimonials__container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonials__slider {
  overflow: hidden;
  border-radius: 1rem;
}

.testimonial__card {
  background-color: var(--body-color);
  padding: 3rem 2rem;
  border-radius: 1rem;
  text-align: center;
  box-shadow: 0 10px 30px var(--shadow-color);
  margin: 0 1rem;
}

.testimonial__stars {
  display: flex;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: var(--mb-1);
}

.testimonial__stars i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.testimonial__text {
  font-size: 1.1rem;
  color: var(--text-color-light);
  margin-bottom: var(--mb-2);
  font-style: italic;
  line-height: 1.8;
}

.testimonial__author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.testimonial__img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary-color);
}

.testimonial__info {
  text-align: left;
}

.testimonial__name {
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
  margin-bottom: 0.25rem;
}

.testimonial__role {
  font-size: var(--small-font-size);
  color: var(--text-color-light);
}

.testimonials__navigation {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: var(--mb-2);
}

.testimonials__arrow {
  width: 3rem;
  height: 3rem;
  background-color: var(--primary-color);
  color: var(--white-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  cursor: pointer;
}

.testimonials__arrow:hover {
  background-color: var(--primary-color-alt);
  transform: scale(1.1);
}

/* ===== CONTACT ===== */
.contact {
  background-color: var(--body-color);
}

.contact__container {
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact__title {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-1);
  font-family: var(--title-font);
}

.contact__description {
  color: var(--text-color-light);
  margin-bottom: var(--mb-2);
}

.contact__details {
  margin-bottom: var(--mb-2);
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: var(--mb-1-5);
}

.contact__detail i {
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--primary-color);
  color: var(--white-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.contact__detail h4 {
  font-size: var(--normal-font-size);
  margin-bottom: 0.25rem;
}

.contact__detail span {
  color: var(--text-color-light);
  font-size: var(--small-font-size);
}

.contact__social {
  display: flex;
  gap: 1rem;
}

.contact__social-link {
  width: 3rem;
  height: 3rem;
  background-color: var(--primary-color);
  color: var(--white-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.contact__social-link:hover {
  background-color: var(--primary-color-alt);
  transform: translateY(-2px);
}

/* Make Instagram link decorative in contact section too */
.contact__social-link[href*="instagram"] {
  cursor: default;
  pointer-events: none;
}

/* Only WhatsApp and email links should be functional */
.contact__social-link[href*="wa.me"],
.contact__social-link[href*="mailto"] {
  cursor: pointer;
  pointer-events: auto;
}

.contact__form {
  background-color: var(--container-color);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 30px var(--shadow-color);
}

.contact__form-group {
  margin-bottom: var(--mb-1-5);
}

.contact__input {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--border-color);
  border-radius: 0.5rem;
  font-family: inherit;
  font-size: var(--normal-font-size);
  transition: var(--transition);
  background-color: var(--body-color);
}

.contact__input:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.contact__textarea {
  resize: vertical;
  min-height: 120px;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--secondary-color);
  color: var(--white-color);
  padding: 3rem 0 1rem;
}

.footer__container {
  grid-template-columns: 1fr;
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: var(--mb-2);
}

.footer__logo h3 {
  font-family: var(--title-font);
  font-size: 1.5rem;
  margin-bottom: var(--mb-1);
  color: var(--white-color);
}

.footer__logo span {
  color: var(--primary-color);
}

.footer__description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.footer__title {
  font-size: var(--h3-font-size);
  margin-bottom: var(--mb-1);
  color: var(--white-color);
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__link {
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition);
}

.footer__link:hover {
  color: var(--primary-color);
}

.footer__info p {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer__info i {
  color: var(--primary-color);
}

.footer__social-links {
  display: flex;
  gap: 1rem;
}

.footer__social-link {
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--primary-color);
  color: var(--white-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.footer__social-link:hover {
  background-color: var(--primary-color-alt);
  transform: translateY(-2px);
}

/* Make Instagram link decorative in footer too */
.footer__social-link[href*="instagram"] {
  cursor: default;
  pointer-events: none;
}

/* Only WhatsApp and email links should be functional */
.footer__social-link[href*="wa.me"],
.footer__social-link[href*="mailto"] {
  cursor: pointer;
  pointer-events: auto;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--mb-1);
  text-align: center;
}

.footer__copy {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--small-font-size);
}

/* ===== MODAL ===== */
.modal {
  display: none;
  position: fixed;
  z-index: var(--z-modal);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  animation: fadeIn 0.3s ease;
}

.modal__content {
  position: relative;
  margin: 5% auto;
  max-width: 90%;
  max-height: 90%;
  animation: slideIn 0.3s ease;
}

.modal__content img {
  width: 100%;
  height: auto;
  border-radius: 0.5rem;
}

.modal__info {
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: 0 0 0.5rem 0.5rem;
}

.modal__info h3 {
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.modal__info p {
  color: var(--text-color-light);
}

.modal__close {
  position: absolute;
  top: -3rem;
  right: 0;
  color: var(--white-color);
  font-size: 2rem;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transition);
}

.modal__close:hover {
  color: var(--primary-color);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-10px) translateX(-50%);
  }
  60% {
    transform: translateY(-5px) translateX(-50%);
  }
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ===== SCROLL BAR ===== */
::-webkit-scrollbar {
  width: 0.6rem;
  background-color: var(--border-color);
}

::-webkit-scrollbar-thumb {
  background-color: var(--primary-color);
  border-radius: 0.5rem;
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--primary-color-alt);
}

/* ===== RESPONSIVE DESIGN ===== */
@media screen and (max-width: 992px) {
  .container {
    margin-left: var(--mb-1-5);
    margin-right: var(--mb-1-5);
  }
  
  .section {
    padding: 5rem 0 2rem;
  }
  
  .about__container,
  .contact__container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .about__image {
    order: -1;
  }
  
  .hero__stats {
    gap: 2rem;
  }
  
  .hero__stat-number {
    font-size: 2.2rem;
  }
  
  .plans__container {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .plan__card--featured {
    transform: none;
  }

  .hero {
    background-attachment: scroll;
  }

  .hero__title {
    font-size: 2.5rem;
  }

  .hero__description {
    font-size: 1.2rem;
  }

  .hero__buttons {
    gap: 1rem;
  }

  .hero__buttons .btn {
    min-width: 180px;
    padding: 1rem 1.5rem;
  }
}

@media screen and (max-width: 768px) {
  :root {
    --header-height: 4.5rem;
  }

  html {
    scroll-padding-top: calc(var(--header-height) + 1.5rem);
  }

  .section {
    padding: calc(var(--header-height) + 2rem) 0 2rem;
  }

  .nav__menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--container-color);
    padding: 2rem 0;
    transition: var(--transition);
    box-shadow: 0 10px 30px var(--shadow-color);
  }
  
  .nav__menu.show-menu {
    left: 0;
  }
  
  .nav__list {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  
  .nav__link {
    font-size: 1.2rem;
  }
  
  .nav__close {
    display: block;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
  }
  
  .nav__toggle {
    display: block;
    font-size: 1.2rem;
    color: var(--text-color);
  }
  
  .nav__social {
    display: none;
  }
  
  .hero__buttons {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .hero__buttons .btn {
    width: 100%;
    max-width: 280px;
  }
  
  .hero__stats {
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
  }

  .hero__stat {
    min-width: 120px;
    padding: 1rem 1.5rem;
  }

  .hero__stat-number {
    font-size: 2rem;
  }
  
  .portfolio__container {
    grid-template-columns: 1fr;
  }
  
  .portfolio__filters {
    gap: 0.5rem;
  }
  
  .portfolio__filter {
    padding: 0.5rem 1rem;
    font-size: var(--small-font-size);
  }
  
  .testimonial__card {
    padding: 2rem 1rem;
  }
  
  .testimonial__author {
    flex-direction: column;
    text-align: center;
  }
  
  .testimonial__info {
    text-align: center;
  }
  
  .footer__content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .hero {
    background-attachment: scroll;
    min-height: 100vh;
    padding: 2rem 0;
  }

  .hero__content {
    padding: 1rem;
  }

  .hero__title {
    font-size: 2rem;
    margin-bottom: var(--mb-1);
  }

  .hero__description {
    font-size: 1rem;
    margin-bottom: var(--mb-2);
  }
}

@media screen and (max-width: 576px) {
  :root {
    --header-height: 5rem;
  }

  html {
    scroll-padding-top: calc(var(--header-height) + 2rem);
  }

  .section {
    padding: calc(var(--header-height) + 2.5rem) 0 2rem;
  }

  .hero__title {
    font-size: 1.8rem;
    letter-spacing: 0;
  }
  
  .hero__description {
    font-size: 0.95rem;
  }

  .hero__buttons .btn {
    padding: 0.875rem 1.25rem;
    font-size: 1rem;
  }

  .hero__stats {
    gap: 1rem;
  }

  .hero__stat {
    min-width: 100px;
    padding: 0.75rem 1rem;
  }

  .hero__stat-number {
    font-size: 1.8rem;
  }

  .hero__stat-text {
    font-size: 0.7rem;
  }
  
  .about__experience {
    position: static;
    margin-top: 1rem;
    display: inline-block;
  }
  
  .modal__content {
    margin: 10% auto;
    max-width: 95%;
  }
  
  .contact__form {
    padding: 1.5rem;
  }

  .hero {
    background-attachment: scroll;
    padding: 1rem 0;
  }

  .hero__content {
    padding: 0.5rem;
  }
}

@media screen and (max-width: 480px) {
  .hero__title {
    font-size: 1.6rem;
  }

  .hero__description {
    font-size: 0.9rem;
  }

  .hero__buttons {
    gap: 0.75rem;
  }

  .hero__buttons .btn {
    min-width: auto;
    width: 100%;
    max-width: 250px;
  }

  .hero__stats {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .hero__stat {
    width: 100%;
    max-width: 200px;
  }
}

/* ===== UTILITY CLASSES ===== */
.show-modal {
  display: block !important;
}

.portfolio__item.hide {
  display: none;
}

.portfolio__item.show {
  display: block;
  animation: fadeIn 0.5s ease;
}

/* ===== PERFORMANCE OPTIMIZATIONS ===== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #b8941f;
    --text-color: #000;
    --text-color-light: #333;
  }
}

/* ===== TOUCH DEVICE OPTIMIZATIONS ===== */
@media (hover: none) and (pointer: coarse) {
  .btn:hover,
  .nav__link:hover,
  .portfolio__item:hover {
    transform: none;
  }
  
  .btn:active {
    transform: scale(0.98);
  }
}